n.feeling sanguine; optimistically cheerful and confident
同义词：sanguinity
sanguineness例句
Continuity versus Change, Sanguineness versus Concern: Views of the American Family in the Late 1980s. Continuity Versus Change, Sanguineness Versus Concern Melody of Sanguineness in the Poetry of Maya Angelou Continuity versus change, sanguineness versus concern : views of the American family in the late 1980s | Groenekennis America in 1857: A Nation on the Brink (review) Cerium chloride heptahydrate (CeCl3·7H2O) induces muscle paralysis in the generalist herbivore, Melanoplus sanguinipes (Fabricius) ... Nano Aeon: Looming Phase in Medical Dentistry-Prospects for the Future Immunohistochemical Study of Choledochal Cyst Wall Need Evaluation of Microcredit in Urban Slums of Bhubaneswar Junk or Not, This Fund Is Well Worth a Small Punt
